asentamientos tarea

8/17/2019 ASENTAMIENTOS TAREA

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ALUMNO: LOAIZA PEÑA DANTE IVAN CODIGO:131442

1. CALCULAR EL ASENTAMIENTO TOTAL CON LOS DATOSPROPORCIONADOS EN LA FIGURA:

SOLUCION:

I) Calcula!" l"# $#%u$&'"# ($"#*+c"# $%$c+,"# $ $l -u" $!+"!$ ca!a $#&a":

E A) σ 0=1.85∗3=5.55 , μ=0 , σ 0 ' =5.55

E /)σ 0=1.85∗6+2.05∗3=17.25 , μ=3 , σ

0' =14.25

E c) σ 0=1.85∗6+2.05∗6+2.24∗5=34.60 , μ=11 , σ 0' =23.60

E D)σ 0=1.85∗6+2.05∗6+2.24∗10+1.9∗4.5=54.35 , μ=20.5 ,σ

0' =33.85 .

E E)σ 0=1.85∗6+2.05∗6+2.24∗10+1.9∗9+1.70∗5.5=72.25 , μ=30.5 , σ

0' =41.75

E F)σ 0=1.85∗6+2.05∗6+2.24∗10+1.9∗9+1.70∗11+2.30∗10=104.6 , μ=46 , σ 0 ' =58.60


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E G)σ 0=1.85∗6+2.05∗6+2.24∗10+1.9∗9+1.70∗11+2.30∗20+2.30∗7.5=144.85 , μ=63.5 , σ

0'

II) Calcula!" l"# +c&$$"# !$ -&$#+0 $ $l -u" $!+" !$ ca!a$#&a"

Ca&(a !+#&+u+!a -"& *&$a!$l $&&a-l:

q0=2.2

Tn

m3∗10m=22

Tn

m2=2.2

kg

c m2

Pa&a calcula& l"# +c&$$"# !$ $#%u$&'"#$ u+l+'a&a la %0&ula !$ ca&(a !+#&+u+!a &a-$'"+!al $ %aa

++a 5 #$ ul+-l+ca&a -"& 2 -a&a "$$& $l $#%u$&'" !$l$&&a-l c"-l$":

σ z=2∗qπ [ β+ xa α − z R22 ( x−b)]

R2=√ b2+ z2

PUNTO

678(9c2)

' ; < R2 σ z

A 2.2 32.32 3 =.1=> 1.3?3 1>.3= 1.@@?

/ 2.2 32.32 =.2B 1.=3= 1?.4 1.432

C 2.2 32.32 1? =.3B4 =.?23 22.B? 1.1B1

D 2.2 32.32 2B.> =.3B =.>1> 3=.4> =.2

E 2.2 32.32 3B.> =.33> =.3= 3.4B =.@>3

F 2.2 32.32 >2 =.2?> =.2@1 >4.12 =.B@2G 2.2 32.32 B.> =.223 =.213 ?1.1= =.>4B


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III) S$ calcula l"# a#$a+$"# $l*#+c"# $ l"# -u"# A /C EFG c" la #+(u+$$ %"&ula:

∆ H =

σ z∗ H

Es

PUNTO σ zE#7(9c2) 7c)

∆ H (cm)

A 1.@@? 1>= B==?.>

/ 1.432 1>= B==>.?

C 1.1B1 4== 1===2.

E =.@>3 2=> 11==4.B

F =.B@2 B== 2=== 2.3

G =.>4B B== 1>==1.4

IV) S$ calcula $l a#$a+$" -"& c"#"l+!ac+0 $ $l $#&a"a&c+ll"#"7 Pu" D) #$ a&* u#" !$ la# #+(u+$$# %"&ula#:

∆ H = ∆ e

1+e H

P0=1kg /cm2

P1=σ

0

' =33.85

Tn

m2=3.385kg /c m

2

P2=σ 0' +σ z=3.385+0.496=3.881 kg/c m

2

P0


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El -"&c$a$ !$ c"#"l+!ac+0: U =5.6

11∗100=50.9

t 50.9=

T 50.9∗ H 2

Cv50.9

Inte!"#an$"va#"es $e #as tab#as !aa %a##a T 50.9

El

,al"& !$ Cv50.9 #$ !$$ "$$& !$la"&a"&+"

COMENTARIO 2. Pa&a $l calcul" !$ $#%u$&'"# ($"#*+c"# $%$c+,"# #$ "a6u$ la -&$#+0 !$ -"&"# !+#+u5$ "al$$$ $l $#%u$&'" ($"#*+c"#"al 5 $#a $# uc" a5"& $ $l $#&a" +%$&+"&.

COMENTARIO 1. Pa&a alla& l"# +$-"# !$ a#$a+$"# #$ -"!&Jac"#+!$&a& c"" alu&a !$ !&$a$ #+-l$ 5a 6u$ $l $#&a" a&c+ll"#" #$$cu$&a $&$ $#&a"# !$ (&a,a 7ala -$&$a+l+!a!) 5 !$ l+" 7

10−7=

=.2@B=

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